IRS
e-file
offers you the electronic payment option of electronic funds withdrawal (EFW).
EFW can be used to pay your current year balance due and can be used to make up
to four estimated tax payments. If you are filing early, you can schedule your
payment for withdrawal from your account on a future date, up to and including
April 18, 2011. If you file your return after April 18, 2011, you can include
interest and penalty in your payment. Visit
www.irs.gov/e-pay for details.
You also can pay using EFTPS, a free tax payment system that
allows you to make payments online or by phone. For more information or details
on enrolling, visit
www.irs.gov/e-pay or
www.eftps.gov
or call EFTPS Customer Service at 1-800-316-6541. TTY/TDD help is available by
calling 1-800-733-4829.